51.68.107.146📋 Copy

# IP Intelligence Briefing: 51.68.107.146/32

Date: Analysis generated 2026-06-27

Subject: Network Threat Assessment

Classification: Moderate Risk

---

## Executive Summary

IP address 51.68.107.146 is a French-origin cloud infrastructure endpoint hosted on OVH SAS (ASN 16276) with a moderate risk score of 50. The IP is associated with DNS hostname crawl-9fxwvr.mj12bot.com and appears on two DNSBL listings. While no open services were detected, the address demonstrates persistent threat indicators and is part of a subnet with mixed abuse characteristics.

---

## Risk Profile

The IP shows no Tor exit node activity, is not classified as a known attacker or spam source, and has no active threat campaigns associated.

---

## Network Context

Subnet Analysis (51.68.107.146/24):

• Total siblings: 16
• Active siblings: 12
• Threat siblings: 7
• Inherited risk: 17
• Classification: Mixed

The /24 subnet exhibits elevated activity with 12 active sibling IPs. Risk distribution across neighbors shows 10 medium-risk and 5 low-risk addresses, with no high-risk siblings detected. Notable neighbors include 51.68.107.138, 51.68.107.141, 51.68.107.148, 51.68.107.149, 51.68.107.150, 51.68.107.154, 51.68.107.156, 51.68.107.157, 51.68.107.159, and 51.68.107.161—all assigned risk scores of 50.

---

## DNS and Network Intelligence

Resolved Hostname: crawl-9fxwvr.mj12bot.com

Reverse DNS: Forward confirmed

Email Authentication: No SPF or DMARC records detected

The DNS association with "mj12bot.com" suggests potential web crawling or botnet infrastructure activity. The hostname pattern indicates automated systems rather than legitimate organizational infrastructure.

---

## Threat Timeline

Recent Observations:

• 2026-06-27: Listed on 8 total blocklists with 1 listing at high severity
• 2026-06-25: Subnet-level abuse density recorded at 0.4375; geolocation signals confirmed France with 500km accuracy radius

The IP demonstrates persistent threat indicators with multiple blacklist listings within a 2-day window. Threat observation count stands at 1, with no persistent malicious activity flagged.

---

## Recommended Actions

Immediate Mitigation:

Additional Considerations:

• Monitor subnet 51.68.107.0/24 for correlated activity
• Implement subnet-level filtering if 51.68.107.146 demonstrates continued malicious behavior
• Evaluate relationship with sibling IPs 51.68.107.138, 51.68.107.148, 51.68.107.149, 51.68.107.150, 51.68.107.154, 51.68.107.156, 51.68.107.157, 51.68.107.159, and 51.68.107.161 which share identical risk scores

---

## Intelligence Assessment

The IP address represents a moderate-risk cloud infrastructure endpoint with documented threat indicators including DNSBL listings and association with botnet-related hostname patterns. The subnet environment shows mixed abuse characteristics typical of shared cloud hosting providers. While no active service enumeration was detected, the DNS associations and blacklist presence warrant continued monitoring and recommended blocking at network perimeter controls.

Confidence Level: Moderate

Threat Severity: Medium

Action Priority: Medium

This summary was generated by AI and may contain inaccuracies. Verify critical details independently.